Dair Rxd R-Series Flash Hider Front Cap 7.62
The Dead Air Armament RXD R-Series Flash Hider Front Cap in 7.62 is a precision muzzle component engineered to reduce muzzle flash on suppressor-ready rifles. Built from 17-4PH stainless steel and finished in durable black nitride, this front cap fits seamlessly into Dead Air's modular suppressor ecosystem and delivers practical field serviceability without special tools.
Whether you're running a Ruger x Dead Air RXD30Ti or any R-series front cap–threaded silencer, this flash hider uses a straightforward 6-tine design to break up and scatter propellant gases at the muzzle. The result is a noticeable reduction in the visible flash signature that can otherwise compromise night vision, reveal your position, or blind you on a low-light hunt or range session. At just 0.67 oz, it adds minimal weight while measuring 1.25" in diameter and extending only 0.53" from the muzzle.
What sets this cap apart is its compatibility with standard hardware-store tools. You can remove, torque, and replace it with an 11/16" socket or common open-ended wrench—no proprietary tools required. That means field maintenance and swaps are genuinely hassle-free, whether you're at the bench or downrange. It's also compatible with Dead Air's PYRO 2.0 line, giving you flexibility across their suppressor lineup.
Key Features
- 6-tine design reduces muzzle flash visibility
- Machined from 17-4PH stainless steel for strength and corrosion resistance
- Black nitride finish for durability and low glint
- Removes and installs with standard 11/16" socket or open-ended wrench
- Lightweight at 0.67 oz
- Compatible with RXD30Ti, all R-series suppressor front caps, and PYRO 2.0
Specifications
| Caliber | 7.62 / .30 Cal |
| Material | 17-4PH Stainless Steel |
| Finish | Black Nitride |
| Weight | 0.67 oz |
| Outside Diameter | 1.25" |
| Length (Flash Hider Portion) | 0.18" |
| Total Length | 0.53" |
| Tool Required | 11/16" socket or open-ended wrench |
Frequently Asked Questions
What suppressors is the RXD R-Series Flash Hider Front Cap compatible with?
This cap fits the Ruger x Dead Air Silencers RXD30Ti, all Dead Air R-series front cap–threaded silencers, and the PYRO 2.0 line.
Do I need special tools to remove or install this flash hider?
No. The RXD R-Series cap is designed to work with standard 11/16" sockets or open-ended wrenches—the kind you can grab at any hardware store or find in most field kits.
What caliber is this front cap designed for?
This is a .30 caliber / 7.62 front cap, suitable for rifles in those caliber ranges.
How much does this front cap weigh?
The RXD R-Series Front Cap weighs just 0.67 oz, keeping your muzzle assembly as light and balanced as possible.

